Island of the Blue Dolphins

What does Karana begin to realize about surviving on the island alone?

• She needs to make weapons despite the tribe’s traditions.

• She will need to search for help from neighboring islands.

• She cannot trust any of the animals.

• She should try to rebuild the village.

What is the primary ecosystem type found on the Island of the Blue Dolphins?

• A) Desert

• B) Tropical Rainforest

• C) Coastal Marine

• D) Tundra

Which adaptation would be most beneficial for an animal living on the Island of the Blue Dolphins?

• A) Thick fur for warmth

• B) Webbed feet for swimming

• C) Bright colors for attracting mates

• D) Long neck for reaching high leaves

Tags

NGSS.MS-LS4-4

What is a likely food source for the inhabitants of the Island of the Blue Dolphins?

• A) Cacti

• B) Fish and shellfish

• C) Large mammals

• D) Grains

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NGSS.MS-LS2-1

How does the ocean surrounding the Island of the Blue Dolphins influence its climate?

• A) It makes the climate arid and dry.

• B) It moderates the temperature, keeping it mild.

• C) It causes extreme temperature fluctuations.

• D) It has no effect on the climate.

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NGSS.MS-ESS2-6

What scientific principle explains the erosion of the island's cliffs?

• A) Chemical weathering

• B) Plate tectonics

• C) Physical weathering

• D) Volcanic activity

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NGSS.MS-ESS2-2

Which of the following is a method Karana could use to desalinate water on the island?

• A) Boiling and condensation

• B) Filtration through sand

• C) Adding salt to water

• D) Freezing and melting

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NGSS.MS-PS3-3

What role do sea otters play in the island's ecosystem?

• A) They are top predators that control fish populations.

• B) They help maintain the kelp forest by eating sea urchins.

• C) They are scavengers that clean up dead animals.

• D) They are primary producers in the food chain.

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NGSS.MS-LS2-2

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Which scientific tool would be most useful for Karana to study the stars for navigation?

• A) Microscope

• B) Telescope

• C) Compass

• D) Sextant

What is the main reason for the biodiversity found on the Island of the Blue Dolphins?

• A) Isolation from the mainland

• B) Human intervention

• C) Frequent volcanic eruptions

• D) High altitude